64006275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{2953}}^1$

素因数の和:3000

約数の個数: 36

約数和(自身を含む): 112452872

約数和(自身を除く): 48446597

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 289, 425, 867, 1275, 1445, 2953, 4335, 7225, 8859, 14765, 21675, 44295, 50201, 73825, 150603, 221475, 251005, 753015, 853417, 1255025, 2560251, 3765075, 4267085, 12801255, 21335425, 64006275]

約数ペア:

[(1, 64006275), (3, 21335425), (5, 12801255), (15, 4267085), (17, 3765075), (25, 2560251), (51, 1255025), (75, 853417), (85, 753015), (255, 251005), (289, 221475), (425, 150603), (867, 73825), (1275, 50201), (1445, 44295), (2953, 21675), (4335, 14765), (7225, 8859)]